ShardEye

Thanks guys all these replies were great!

Is nightblood's voice female or male and can it read anyone's thoughts or just whoever is holding it?

Is it possible for there to be a coppermind internet in Mistborn era 3. If you had a network of copper pipes which are unkeyed and so can be used by anyone regardless of whether or not they're feruchemists, surely you could use it like an internet. You could have instantaneous uploads and downloads and anyone could add to it.